if hexo-config('custom_css.fontfamily.codefont')
  if hexo-config('custom_css.fontfamily.codefont.name')
    @font-face
      font-family: hexo-config('custom_css.fontfamily.codefont.name')
      src: url(hexo-config('custom_css.fontfamily.codefont.url'))
      font-weight: hexo-config('custom_css.fontfamily.codefont.weight')
      font-style: hexo-config('custom_css.fontfamily.codefont.style')
      font-display: swap